Upcoming Planned Roadwork for Northeast Missouri, March 23 - April 3, 2026

HANNIBAL - The following is a list of general highway maintenance work the Missouri Department of Transportation has planned in the Northeast Missouri region for the next few weeks.

All road closures and planned roadwork may be viewed on the Traveler Information Map at http://traveler.modot.org/map/.

Inclement weather may cause schedule changes in some of the planned work. There may also be moving operations throughout the region, in addition to the work mentioned below. MoDOT asks drivers to work with us by buckling up, putting your phone down, slowing down and moving over in work zones.

Clark County

Route NN - March 23, CLOSED for culvert replacement operations from Route AA to CR 55 between 8:00 a.m. and 3:00 p.m.

Route NN - March 24, CLOSED for culvert replacement operations from CR 56 to CR 59 between 8:00 a.m. and 3:00 p.m.

Route NN - March 25, CLOSED for culvert replacement operations from CR 62 to CR 72 between 8:00 a.m. and 3:00 p.m.

Marion County

Missouri Route 168 - April 1, CLOSED for culvert replacement operations from Route C to Breckenridge Avenue in Palmyra between 8:00 a.m. and 3:00 p.m.

Ralls County

Route J - March 13 - June 6, LANE RESTRICTION for bridge maintenance from Route EE continuing south to the end of the Clarence Cannon Dam bridge beginning Friday, March 13th at 7:00 a.m. through Friday, June 5th at 4:00 p.m. However, the bridge will be open to traffic beginning at 12:00 p.m. Friday, May 22nd until 7:00 a.m. Tuesday, May 26th for the Memorial Day weekend.